| 摘要 |
<p>A device for equally spacing containers (2), in particular bottles (2), fed by a conveyor (3) along a given path (P) and in a given feed direction (A), wherein an articulated chain (7), defined by links (23) and moving along an endless path (PC), has a number of hinge pins (24) between the links (23), and a number of retaining members (12) for engaging and equally spacing individual containers (2) along at least a portion of the path (P) ; and wherein a first (16) and a second (17) cam are engaged by first pins (24a) and,' respectively, second pins (24b) alternating with the first pins (24a); an adjusting device (37) being provided to adjust the relative position of the second cam (17) and the first cam (16), and so adjust the distance between the retaining members (12) to space containers (2) of different sizes. <IMAGE></p> |
